102904323

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 153653760

約数和(自身を除く): 50749437

約数列:

[1, 3, 19, 23, 53, 57, 69, 159, 437, 1007, 1219, 1311, 1481, 3021, 3657, 4443, 23161, 28139, 34063, 69483, 78493, 84417, 102189, 235479, 647197, 1491367, 1805339, 1941591, 4474101, 5416017, 34301441, 102904323]

約数ペア:

[(1, 102904323), (3, 34301441), (19, 5416017), (23, 4474101), (53, 1941591), (57, 1805339), (69, 1491367), (159, 647197), (437, 235479), (1007, 102189), (1219, 84417), (1311, 78493), (1481, 69483), (3021, 34063), (3657, 28139), (4443, 23161)]